Glow-worm Flexicom hx - Manual (Page 26)

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10 Standard Flue - Length, Preparation and Installation
10.7 Standard Horizontal Flue - A2043400
Refer to diagram 10.12 for kit contents.
10.8 REAR Flue
Remove the top flue outlet cover secured with four screws,
see diagram 10.4.
Using these screws inserted into the same holes on the boiler,
temporarily secure the flue elbow, measure the distance
from the outside wall to the butt joint, see diagram 10.14 . If
the measurement ‘Y’ exceeds 665mm, then the appropriate
length of extension pipe is required. The minimum dimension
is 187mm to suit a 75mm min wall thickness. The flue can
project to a maximum of 600mm, refer to diagram 10.15.
10.9 SIDE Flue
Remove the top flue outlet cover secured with four screws,
see diagram 10.4.
Using these screws inserted into the same holes on the boiler,
temporarily secure the flue elbow, measure the distance
from the outside wall to the butt joint, see diagram 10.16. If
the measurement ‘Y’ exceeds 665mm, then the appropriate
length of extension pipe is required. The minimum dimension
for Lhd is 227.5 and Rhd 177.5 to suit a minimum wall
thickness of 75mm. The flue can project to a maximum of
600mm, refer to diagram 10.15.
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Diagram 10.16
Left Hand illustrated
Diagram 10.14
13223
Diagram 10.15
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